XJ40 ( XJ81 ) 1986 - 1994

Vacuum Brake conversion

Old 12-11-2018, 12:38 AM
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Default Vacuum Brake conversion

I would like to switch over to vacuum brakes on my 1988 jag without buying the kit, has anyone done this mod and what problems did you have. Thanks
Old 12-12-2018, 02:01 PM
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Hello, and welcome. I haven't done this myself, but I know I saw a thread about it sometime ago- maybe a year or so. I believe he was using a booster from a series 3 xj. If you use the search forum button to the right of the forum header you should be able to find it fairly easily. Good luck.
Old 12-20-2018, 11:41 AM
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I found these instructions.
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Old 01-17-2019, 08:21 PM
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Originally Posted by Ernest Knox View Post
I found these instructions.
its different for the 90+ cars though, right?
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